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Tanoi (G) BSP Tap Oxide Spiral Flute HSS-E V3 for most materials 1/8x28

Tanoi (G) BSP Tap Oxide Spiral Flute HSS-E V3 for most materials 1/8x28

SKU:570.005

The Tanoi BSP Tap with oxide finish offers precise, reliable threading for British Standard Pipe connections. Built for professionals and serious hobbyists, it delivers strong performance across ... Read more ↓
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StyleSpiral Flute
FormBSP
Size1/8
Pitch28
ToleranceISO 228
StandardDIN 5156
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£39.36
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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The Tanoi BSP Tap with oxide finish offers precise, reliable threading for British Standard Pipe connections. Built for professionals and serious hobbyists, it delivers strong performance across a range of materials using a 1/8x28 size.

  • Thread Standard: British Standard Pipe (BSP) compatibility to ensure accurate BSP threads and proper fitting engagement.
  • Material: HSS-E (high-speed steel with cobalt) for enhanced hardness, wear resistance, and heat tolerance during demanding taps.
  • Flute Design: Spiral flute geometry for efficient chip evacuation and reduced risk of binding during deep or fast threading.
  • Size & Pitch: 1/8" nominal size with 28 TPI (1/8x28) tailored for BSP male threads in common small-diameter applications.
  • Finish: Oxide-coated surface adds wear resistance and smoother cutting action for extended tool life.
  • Material Compatibility: Suitable for a broad range of materials, enabling versatile use in metalworking and fabrication projects.

This BSP spiral tap is designed to deliver clean, compliant threads with minimal rework. The cobalt-infused HSS-E substrate maintains cutting performance under heat, while the spiral flute design keeps chips moving away from the cutting edge—helping prevent jams and extend tool life. Ideal for plumbing, machinery assembly, and maintenance tasks that require dependable BSP threading, it’s a strong choice for machinists, technicians, and serious DIYers who demand consistent results from their tapping tools.

Style Spiral Flute
Form BSP
Size 1/8
Pitch 28
Tolerance ISO 228
Standard DIN 5156
Reach N/A
Thread Direction Right Hand
Substrate HSS-E
Materials Universal
Shank Diameter 7
Overall Length 90
Flute Length 20
Square 5.5
Drill Diameter 8.8
Finish Oxide

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

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Full Range: Tanoi Threading Taps - British Standard Pipe BSP Spiral Flute HSS-E (570)

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You are viewing 570.005. Click any other SKU to view its full details.

Product SKUSizePitchShank DiameterOverall LengthFlute LengthPriceStock Order
570.005 Viewing1/82879020£39.36 5 days
570.010 1/4191110022£55.69 In Stock
570.015 3/8191210022£65.29 In Stock
570.020 1/2141612525£91.25 In Stock
570.025 5/8141812525£103.92 In Stock
570.030 3/4142014028£130.64 In Stock
570.035 7/8142215028£172.82 In Stock
570.040 1112516030£210.89 In Stock